WIDIA GTD Spiral Flute Tap: M20x2.5 Metric, D7 / 6H, 4 Flute
The WIDIA GTD Spiral Flute Tap is a general-purpose tap with M20x2.5 metric threads, a D7 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5541). We interpret your threading requirements, source…
SKU 3G-OTH-230018
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Product Description
The WIDIA GTD Spiral Flute Tap is a general-purpose tap with M20x2.5 metric threads, a D7 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5541). We interpret your threading requirements, source this OEM-specified tool, quote competitively, and support your application across 14 industrial departments — with specialist depth in machining and cutting tools.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the WIDIA GTD spiral flute tap used for?
The WIDIA GTD spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, making it ideal for applications where chip clearance is critical, such as automotive and general manufacturing.
What are the specifications of the WIDIA GTD spiral flute tap?
This tap has an M20x2.5 metric thread, D7 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer. The manufacturer part number is VTSFT-TC5541. It is a general-purpose spiral-flute tap suitable for threading blind holes in a range of materials.
Where to buy WIDIA GTD taps in worldwide?
You can source WIDIA GTD taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this and other WIDIA GTD tooling.
How to select the correct WIDIA GTD tap for a blind hole?
For blind holes, choose a spiral flute tap like this WIDIA GTD model to evacuate chips upward. Ensure the thread size (M20x2.5), tolerance class (6H), and chamfer type (semi-bottoming) match your application. Consult the manufacturer's recommendations for material-specific speeds and feeds.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















